CN207360231U - A kind of electric treadle stent - Google Patents
A kind of electric treadle stent Download PDFInfo
- Publication number
- CN207360231U CN207360231U CN201720537305.5U CN201720537305U CN207360231U CN 207360231 U CN207360231 U CN 207360231U CN 201720537305 U CN201720537305 U CN 201720537305U CN 207360231 U CN207360231 U CN 207360231U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- connecting rods
- pedal installing
- pedal
- follower link
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides electric treadle stent,The product employs electric treadle and works asynchronously with door contact interrupter,It is user-friendly,The aesthetics of product weight raising product is reduced using forging technology,It includes driving motor,Fixed connecting rod,Drive connecting rod,Follower link and pedal installing connecting rods,The fixed connecting rod is fixedly installed on automobile,The driving motor is arranged on the fixed connecting rod,One end of the drive connecting rod is pivotally connected with the fixed connecting rod,The other end is pivotally connected with the pedal installing connecting rods,The driving motor is connected with the drive connecting rod to provide driving force and then drive the pedal installing connecting rods to travel forward,The follower link is pivotally connected with the fixed connecting rod and pedal installing connecting rods respectively,To support the pedal installing connecting rods,The driving motor is electrically connected with automotive control system.
Description
Technical field
It the utility model is related to a kind of electric treadle stent.
Background technology
The vehicles such as SUV are since chassis is higher, on some old men, child, Ms or the handicapped personage of body
Get off and cause certain difficulty, and motor-driven extensible pedal, in door opening and when cut-off, pedal can be stretched out and withdrawn,
While not influencing to drive a vehicle passability, also the greatly convenience getting on the bus and get off is provided for passenger, but traditional electricity
Dynamic telescopic pedal easily produces noise during the work time or opening width is inadequate, have impact on user experience.The electricity of in the market
Dynamic telescopic pedal is primarily present the stent of 3 kinds of forms：Aluminium alloy casting frame, carbon steel sheet welding support and carbon steel sheet metal plate
Mould molding stent.Its defect is all individually present in these types of stent.The density ratio of the part molecules align of aluminium alloy casting frame
It is sparse, hair fragmentation easily occurs in terms of mechanical property, is also easy to produce stress concentration, is also easy to produce bubble or impurity, influences product
Security performance, due to the stress of stent to be ensured, often materials are relatively more for cast aluminium stent, and size is bigger to be ensured, is increased
Product material cost and die cost.In addition, the surface of cast article reduces the surface of product because molecules align is sparse
Oxidation susceptibility.Although carbon steel sheet welding support is conveniently obviously improved in mechanical property compared to the first, material cost has dropped
It is low, but since the heat effect of welding causes stent that stress deformation occurs, influence the performance of product.Secondly, weight support frame
Increase so that the load of motor and vehicle-mounted Load lifting, influence motor service life and increase automobile fuel consumption amount.Again, weld
The weld seam connect influences the aesthetics of product.Carbon steel sheet sheet metal mould shaped support, the stent of sheet-metal formed is found through retrieval
All it is the low-carbon steel plate that thickness is 4mm-6mm, formed in mould accuracy has the high difficulty of comparison, is obtained to processing accurate
High part is spent, it is necessary to pay the high mould of comparison and equipment cost, at present more rare this stent on the market.
Utility model content
The purpose of this utility model is to overcome the shortcoming in the prior art, there is provided a kind of electric treadle stent.
In order to achieve the above object, the utility model uses following scheme：
A kind of electric treadle stent, including driving motor, fixed connecting rod, drive connecting rod, follower link and pedal installation
Connecting rod, the fixed connecting rod are fixedly installed on automobile, and the driving motor is arranged on the fixed connecting rod, and the active connects
One end of bar is pivotally connected with the fixed connecting rod, and the other end is pivotally connected with the pedal installing connecting rods, the driving motor
It is connected with the drive connecting rod to provide driving force and then drive the pedal installing connecting rods to travel forward, the follower link point
Be not pivotally connected with the fixed connecting rod and pedal installing connecting rods, to support the pedal installing connecting rods, the driving motor with
Automotive control system is electrically connected, and when car door opening, the automotive control system control driving motor is rotated forward to open
The pedal installing connecting rods, when a vehicle door is closed, the automotive control system control the driving motor reversal, with described in recycling
Pedal installing connecting rods.
In one or more embodiments, the follower link and the fixed connecting rod junction to the follower link and
The length of the pedal installing connecting rods junction connects more than the drive connecting rod with the fixed connecting rod junction to the active
Bar and the length of the pedal installing connecting rods junction, so that the width after the pedal installing connecting rods are opened reaches setting value.
In one or more embodiments, connect in the follower link close to the follower link and pedal installing connecting rods
The place of connecing is provided with buffering adhesive, to reduce power and noise caused by the pedal installing connecting rods withdrawal.
In one or more embodiments, the fixation connecting rod, drive connecting rod, follower link and pedal installing connecting rods
By forging with improve the mechanical property of product, reduce product weight, reach oxidation state surface smoothness and then
The acid and alkali-resistance of product and corrosion resistant ability are improved, makes product more beautiful and generous.
In one or more embodiments, 4 pedal mounting holes are provided with the pedal installing connecting rods and are stepped on installing
Plate.
In one or more embodiments, pivotal axis, the active in the drive connecting rod and the fixed connecting rod connect
The pivotal axis of bar and pedal installing connecting rods, the pivotal axis of the follower link and the fixed connecting rod, the follower link are with stepping on
The pivotal axis of plate installing connecting rods is provided with lightweight engineered plastic bearing.
Beneficial effect：The utility model provides electric treadle stent, and it is same with door contact interrupter which employs electric treadle
Work is walked, it is user-friendly, the aesthetics of product weight raising product is reduced using forging technology.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment electric treadle stent.
Fig. 2 is the cross-sectional view of the utility model embodiment electric treadle stent.
Fig. 3 is another structure diagram of the utility model embodiment electric treadle stent.
Embodiment
Below in conjunction with attached drawing, application scheme is further described：
Embodiment：
Referring to attached drawing 1-3, the present embodiment provides a kind of electric treadle stent, including driving motor 1, fixed connecting rod 2, master
Dynamic connecting rod 3, follower link 4 and pedal installing connecting rods 5, the fixed connecting rod 2 are fixedly installed on automobile, the driving motor
1 is arranged on the fixed connecting rod 2, and one end of the drive connecting rod 3 is pivotally connected with the fixed connecting rod 2, the other end and institute
State pedal installing connecting rods 5 to be pivotally connected, the driving motor 1 is connected with the drive connecting rod 3 to provide driving force and then driving
The pedal installing connecting rods 5 travel forward, and the follower link 4 is pivoted with the fixed connecting rod 2 and pedal installing connecting rods 5 respectively
Connection, to support the pedal installing connecting rods 5, the driving motor 1 is electrically connected with automotive control system, works as car door opening
When, the automotive control system control driving motor 1 is rotated forward to open the pedal installing connecting rods 5, when a vehicle door is closed,
The automotive control system control driving motor 1 inverts, to recycle the pedal installing connecting rods 5.
Further, the follower link 4 and fixed 2 junction of connecting rod to the follower link 4 and the pedal
The length of 5 junction of installing connecting rods be more than the drive connecting rod 3 and fixed 2 junction of connecting rod to the drive connecting rod 3 and
The length of 5 junction of pedal installing connecting rods, so that the width after the pedal installing connecting rods 5 are opened reaches setting value.
Further, set in the follower link 4 close to the follower link 4 and 5 junction of pedal installing connecting rods
There is buffering adhesive 41, caused power and noise are withdrawn to reduce the pedal installing connecting rods 5.
Further, the fixation connecting rod 2, drive connecting rod 3, follower link 4 and pedal installing connecting rods 5 are by forging
Production is made to improve the mechanical property of product, reduce the weight of product, reach the surface smoothness of oxidation state and then improve product
Acid and alkali-resistance and corrosion resistant ability, make product more beautiful and generous.
Further, 4 pedal mounting holes 51 are provided with the pedal installing connecting rods 5 to install pedal.
Further, installed in the pivotal axis of the drive connecting rod and the fixed connecting rod, the drive connecting rod and pedal
The pivotal axis of connecting rod, the follower link and pivotal axis, the follower link and the pedal installing connecting rods of the fixed connecting rod
Pivotal axis is provided with lightweight engineered plastic bearing to adapt to different use environments.
It is that above-mentioned preferred embodiment should be regarded as application scheme embodiment for example, all with application scheme thunder
Same, approximation or the technology deduction made based on this, replacement, improvement etc., are regarded as the protection domain of this patent.
Claims (6)
- A kind of 1. electric treadle stent, it is characterised in that including driving motor, fixed connecting rod, drive connecting rod, follower link and Pedal installing connecting rods, the fixed connecting rod are fixedly installed on automobile, and the driving motor is arranged on the fixed connecting rod, institute The one end and the fixed connecting rod for stating drive connecting rod are pivotally connected, and the other end is pivotally connected with the pedal installing connecting rods, described Driving motor is connected with the drive connecting rod to provide driving force and then the driving pedal installing connecting rods travel forward, it is described from Dynamic connecting rod is pivotally connected with the fixed connecting rod and pedal installing connecting rods respectively, to support the pedal installing connecting rods, the drive Dynamic motor is electrically connected with automotive control system, and when car door opening, the automotive control system control driving motor is just Turn to open the pedal installing connecting rods, when a vehicle door is closed, the automotive control system controls the driving motor reversal, with Recycle the pedal installing connecting rods.
- 2. electric treadle stent according to claim 1, it is characterised in that the follower link connects with the fixed connecting rod Connect and locate to be more than the drive connecting rod and the fixation even to the length of the follower link and the pedal installing connecting rods junction Length of the bar junction to the drive connecting rod and the pedal installing connecting rods junction.
- 3. electric treadle stent according to claim 1 or 2, it is characterised in that close to described in the follower link Follower link is provided with buffering adhesive with pedal installing connecting rods junction, to reduce power caused by the pedal installing connecting rods withdrawal And noise.
- 4. electric treadle stent according to claim 1 or 2, it is characterised in that the fixation connecting rod, drive connecting rod, Follower link and pedal installing connecting rods pass through forging.
- 5. electric treadle stent according to claim 1 or 2, it is characterised in that set on the pedal installing connecting rods There are 4 pedal mounting holes.
- 6. electric treadle stent according to claim 1 or 2, it is characterised in that in the drive connecting rod and the fixation The pivotal axis of connecting rod, the drive connecting rod and pivotal axis, the follower link and the fixed connecting rod of pedal installing connecting rods Pivotal axis, the follower link and the pivotal axis of pedal installing connecting rods are provided with lightweight engineered plastic bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720537305.5U CN207360231U (en) | 2017-05-16 | 2017-05-16 | A kind of electric treadle stent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720537305.5U CN207360231U (en) | 2017-05-16 | 2017-05-16 | A kind of electric treadle stent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207360231U true CN207360231U (en) | 2018-05-15 |
Family
ID=62424886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720537305.5U Expired - Fee Related CN207360231U (en) | 2017-05-16 | 2017-05-16 | A kind of electric treadle stent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207360231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454518A (en) * | 2018-06-01 | 2018-08-28 | 安普勒格汽车科技（苏州）有限公司 | Folding motorcar electric pedal |
-
2017
- 2017-05-16 CN CN201720537305.5U patent/CN207360231U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454518A (en) * | 2018-06-01 | 2018-08-28 | 安普勒格汽车科技（苏州）有限公司 | Folding motorcar electric pedal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 Termination date: 20210516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |